Mom! Mom... Mom!

Prepared to die, Rika asks Yuriko for one last favor, but Yuriko refuses. It seems as if Yuriko would rather die than hug Rika. The day of Rika's departure is approaching, and Yuriko won't even show her face. Inside the house, Yuriko finds an old diary. In it, she reads that her husband helped an injured iguana in Galapagos long ago. It's finally the day of their departure, and Rika and Noboru head towards the airport...